Senate Files

Organizations

MCKESSON CORPORATION & ITS AFFILIATE U.S. ONCOLOGY

On the record as: lobbying client, lobbyists' giving (LD-203).

—
from its PAC to 0 senators, 2021 on
$16.4M
on 23 lobbying reports as a client
$507K
its lobbyists report giving 47 senators (LD-203)

What its lobbyists report giving senators (LD-203)

The senators it gave most, colored by party. ◆ marks a senator on a committee that handles what it lobbies on.

◆ John Barrasso
R-WY · Finance
$40K
◆ Ron Johnson
R-WI · Finance
$40K
◆ John Thune
R-SD · Commerce, Science, and Transportation, Finance
$30K
◆ John Cornyn
R-TX · Finance
$25K
$25K
◆ Ron Wyden
D-OR · Finance
$24K
◆ Mark R. Warner
D-VA · Finance
$19K
◆ Lisa Murkowski
R-AK · Health, Education, Labor, and Pensions
$16K
◆ Jacky Rosen
D-NV · Commerce, Science, and Transportation
$15K
◆ Susan M. Collins
R-ME · Health, Education, Labor, and Pensions
$15K
◆ Tim Scott
R-SC · Finance, Health, Education, Labor, and Pensions
$15K
◆ Mike Crapo
R-ID · Finance
$14K
◆ Steve Daines
R-MT · Finance
$13K
◆ Roger Marshall
R-KS · Finance, Health, Education, Labor, and Pensions
$13K
◆ Todd Young
R-IN · Commerce, Science, and Transportation, Finance
$12K
◆ Tim Kaine
D-VA · Health, Education, Labor, and Pensions
$11K
All 47 senators
SenatorFrom its PACIts lobbyists (LD-203)Sits on, in its lobbying areas
John Barrasso R WY—$40,000Finance
Ron Johnson R WI—$40,000Finance
John Thune R SD—$30,000Commerce, Science, and Transportation, Finance
John Cornyn R TX—$25,000Finance
Catherine Cortez Masto D NV—$25,000Finance
Ron Wyden D OR—$23,500Finance
Mark R. Warner D VA—$19,000Finance
Lisa Murkowski R AK—$16,000Health, Education, Labor, and Pensions
Jacky Rosen D NV—$15,250Commerce, Science, and Transportation
Susan M. Collins R ME—$15,000Health, Education, Labor, and Pensions
Robert P. Casey, Jr. D PA—$15,000
Mitch McConnell R KY—$15,000
Markwayne Mullin R OK—$15,000
Tim Scott R SC—$15,000Finance, Health, Education, Labor, and Pensions
Mike Crapo R ID—$14,000Finance
Charles E. Schumer D NY—$13,500
Steve Daines R MT—$12,500Finance
Roger Marshall R KS—$12,500Finance, Health, Education, Labor, and Pensions
Todd Young R IN—$11,500Commerce, Science, and Transportation, Finance
Tim Kaine D VA—$11,000Health, Education, Labor, and Pensions
Sherrod Brown D OH—$10,000
James Lankford R OK—$10,000Finance
Chuck Grassley R IA—$7,500Finance
Jerry Moran R KS—$7,500Commerce, Science, and Transportation
Gary C. Peters D MI—$7,500Commerce, Science, and Transportation
Bill Cassidy R LA—$7,000Finance, Health, Education, Labor, and Pensions
Lisa Blunt Rochester D DE—$5,000Commerce, Science, and Transportation, Health, Education, Labor, and Pensions
Thomas R. Carper D DE—$5,000
Jon Husted R OH—$5,000Health, Education, Labor, and Pensions
Marco Rubio R FL—$5,000
Mitt Romney R UT—$5,000
Kyrsten Sinema I AZ—$5,000
Rick Scott R FL—$5,000
Jon Tester D MT—$5,000
Roger F. Wicker R MS—$5,000Commerce, Science, and Transportation
John Boozman R AR—$4,000
Angela D. Alsobrooks D MD—$2,500Health, Education, Labor, and Pensions
Michael F. Bennet D CO—$2,500Finance
Richard J. Durbin D IL—$2,500
John W. Hickenlooper D CO—$2,500Commerce, Science, and Transportation, Health, Education, Labor, and Pensions
Margaret Wood Hassan D NH—$2,500Finance, Health, Education, Labor, and Pensions
David McCormick R PA—$2,500
Ashley Moody R FL—$2,500Health, Education, Labor, and Pensions
Alex Padilla D CA—$2,500
Thom Tillis R NC—$2,500Finance
Ben Sasse R NE—$1,500
Deb Fischer R NE—$1,000Commerce, Science, and Transportation

Its lobbying, by year

What its quarterly reports (LD-2) total each year: the fees it paid its lobbying firms, or its own lobbying spending when it lobbies for itself. Latest version of each report.

2021: $2.1M20212022: $2.5M20222023: $3.0M20232024: $3.4M2024$3.4M2025: $3.4M20252026: $2.0M2026

What it lobbied on